Subj : [1/2] Southern Ontario Weather To : All From : Northern Realms Date : Wed Jul 02 2025 05:05:00 FPCN11 CWTO 020900 Forecasts for Southern Ontario and the National Capital Region issued by Environment Canada at 5:00 a.m. EDT Wednesday 2 July 2025 for today and Thursday. The next scheduled forecast will be issued at 11:00 a.m. EDT. City of Toronto. Today..Sunny. Increasing cloudiness near noon then 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Wind becoming west 20 km/h this afternoon. High 30. Humidex 35. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Wind west 20 km/h becoming light this evening. Low 19. Thursday..A mix of sun and cloud. 30 percent chance of showers in the morning with risk of a thunderstorm. High 27. Humidex 31. UV index 8 or very high. Windsor - Leamington - Essex County. Today..Sunny. Increasing cloudiness this afternoon then 40 percent chance of showers later this afternoon. Risk of a thunderstorm this afternoon. Wind becoming west 20 km/h this afternoon. High 30. Humidex 36. UV index 9 or very high. Tonight..Mainly cloudy with 40 percent chance of showers this evening and risk of a thunderstorm. Clearing overnight. Fog patches developing overnight. Wind west 20 km/h becoming light this evening. Low 19. Thursday..Mainly sunny. Fog patches dissipating in the morning. High 29. Humidex 35. UV index 10 or very high. Chatham-Kent - Rondeau Park. Today..Sunny this morning and early this afternoon then a mix of sun and cloud with 40 percent chance of showers this afternoon. Risk of a thunderstorm this afternoon. Wind becoming west 20 km/h this afternoon. High 29. Humidex 35. UV index 9 or very high. Tonight..Mainly cloudy with 40 percent chance of showers this evening and risk of a thunderstorm. Clearing overnight. Fog patches developing overnight. Wind west 20 km/h becoming light this evening. Low 18. Thursday..A mix of sun and cloud. Clearing early in the afternoon. Fog patches dissipating in the morning. High 28. Humidex 34. UV index 9 or very high. Sarnia - Petrolia - Western Lambton County. Today..Sunny. Increasing cloudiness this afternoon then 40 percent chance of showers later this afternoon. Risk of a thunderstorm this afternoon. High 29. Humidex 34. UV index 9 or very high. Tonight..Partly cloudy. 40 percent chance of showers this evening with risk of a thunderstorm. Fog patches developing overnight. Low 17. Thursday..Clearing late in the morning. Fog patches dissipating in the morning. High 27. Humidex 31. UV index 9 or very high. Watford - Pinery Park - Eastern Lambton County. Today..Sunny this morning then a mix of sun and cloud with 40 percent chance of showers this afternoon. Risk of a thunderstorm this afternoon. High 29. Humidex 34. UV index 9 or very high. Tonight..Partly cloudy. 40 percent chance of showers this evening with risk of a thunderstorm. Fog patches developing overnight. Low 17. Thursday..Mainly sunny. Fog patches dissipating in the morning. High 27. Humidex 31. UV index 8 or very high. Rodney - Shedden - Western Elgin County. Today..Sunny. A mix of sun and cloud late this afternoon with 40 percent chance of showers. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. Wind becoming southwest 20 km/h this afternoon. High 28. Humidex 33. UV index 9 or very high. Tonight..Mainly cloudy with 40 percent chance of showers this evening and risk of a thunderstorm. Clearing overnight. Fog patches developing overnight. Wind southwest 20 km/h becoming light this evening. Low 17. Thursday..A mix of sun and cloud. 30 percent chance of showers in the morning with risk of a thunderstorm. Clearing in the afternoon. Fog patches dissipating in the morning. High 27. Humidex 32. UV index 9 or very high. St. Thomas - Aylmer - Eastern Elgin County. Today..Sunny this morning and early this afternoon then a mix of sun and cloud with 40 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. Wind becoming southwest 20 km/h this afternoon. High 28. Humidex 33. UV index 9 or very high. Tonight..Mainly cloudy with 40 percent chance of showers this evening and risk of a thunderstorm. Clearing overnight. Fog patches developing overnight. Wind southwest 20 km/h becoming light this evening. Low 17. Thursday..A mix of sun and cloud. 30 percent chance of showers in the morning with risk of a thunderstorm. Clearing in the afternoon. Fog patches dissipating in the morning. High 27. Humidex 32. UV index 9 or very high. Strathroy - Komoka - Western Middlesex County. Today..Sunny this morning then a mix of sun and cloud with 40 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. High 29. Humidex 34. UV index 9 or very high. Tonight..Mainly cloudy with 40 percent chance of showers this evening and risk of a thunderstorm. Clearing overnight. Fog patches developing overnight. Low 16. Thursday..Mainly cloudy. 30 percent chance of showers in the morning with risk of a thunderstorm. Clearing in the afternoon. Fog patches dissipating in the morning. High 27. Humidex 30. UV index 9 or very high. London - Parkhill - Eastern Middlesex County. Today..Sunny this morning then a mix of sun and cloud with 40 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. High 29. Humidex 34. UV index 9 or very high. Tonight..Partly cloudy with 40 percent chance of showers this evening and risk of a thunderstorm. Clearing overnight. Fog patches developing overnight. Low 16. Thursday..A mix of sun and cloud with 30 percent chance of showers in the morning and risk of a thunderstorm. Clearing late in the morning. Fog patches dissipating in the morning. High 27. Humidex 30. UV index 9 or very high. Simcoe - Delhi - Norfolk. Today..Sunny this morning then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. High 29. Humidex 34. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Fog patches developing overnight. Low 16. Thursday..A mix of sun and cloud. 30 percent chance of showers in the morning with risk of a thunderstorm. Fog patches dissipating in the morning. High 28. Humidex 30. UV index 9 or very high. Dunnville - Caledonia - Haldimand. Today..Sunny this morning then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. High 29. Humidex 35. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Fog patches developing overnight. Low 17. Thursday..A mix of sun and cloud. 30 percent chance of showers in the morning with risk of a thunderstorm. Fog patches dissipating in the morning. High 27. Humidex 31. UV index 8 or very high. Woodstock - Tillsonburg - Oxford County. Today..Sunny this morning then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. High 29. Humidex 33. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Fog patches developing overnight. Low 16. Thursday..A mix of sun and cloud. 30 percent chance of showers early in the morning with risk of a thunderstorm. Fog patches dissipating in the morning. Wind becoming northwest 20 km/h late in the afternoon. High 28. Humidex 31. UV index 9 or very high. Brantford - County of Brant. Today..Sunny this morning then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. High 29. Humidex 33. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Fog patches developing overnight. Low 16. Thursday..A mix of sun and cloud. 30 percent chance of showers early in the morning with risk of a thunderstorm. Fog patches dissipating in the morning. Wind becoming northwest 20 km/h late in the afternoon. High 28. Humidex 31. UV index 8 or very high. Niagara Falls - Welland - Southern Niagara Region. Today..Sunny this morning then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. High 29. Humidex 35. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Fog patches developing overnight. Low 20. Thursday..A mix of sun and cloud. 30 percent chance of showers in the morning with risk of a thunderstorm. Fog patches dissipating in the morning. High 27. Humidex 31. UV index 8 or very high. St. Catharines - Grimsby - Northern Niagara Region. Today..Sunny this morning then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. Wind becoming southwest 20 km/h late this afternoon. High 29. Humidex 35. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Fog patches developing overnight. Wind southwest 20 km/h becoming light this evening. Low 19. Thursday..A mix of sun and cloud. 30 percent chance of showers in the morning with risk of a thunderstorm. Fog patches dissipating in the morning. High 27. Humidex 32. UV index 8 or very high. City of Hamilton. Today..Sunny this morning then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. Wind becoming southwest 20 km/h this afternoon. High 29. Humidex 34. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Fog patches developing overnight. Wind southwest 20 km/h becoming light this evening. Low 17. Thursday..A mix of sun and cloud. 30 percent chance of showers early in the morning with risk of a thunderstorm. Fog patches dissipating in the morning. High 27. Humidex 31. UV index 8 or very high. Burlington - Oakville. Today..Sunny. Increasing cloudiness near noon then 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. Wind becoming west 20 km/h this afternoon. High 29. Humidex 34. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Fog patches developing overnight. Wind west 20 km/h becoming light this evening. Low 16. Thursday..A mix of sun and cloud. 30 percent chance of showers early in the morning with risk of a thunderstorm. Fog patches dissipating in the morning. High 27. Humidex 31. UV index 8 or very high. Halton Hills - Milton. Today..Sunny. Increasing cloudiness this afternoon then 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. Wind becoming west 20 km/h this afternoon. High 29. Humidex 34. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Fog patches developing overnight. Wind west 20 km/h becoming light this evening. Low 16. Thursday..A mix of sun and cloud. 30 percent chance of showers early in the morning with risk of a thunderstorm. Fog patches dissipating in the morning. High 27. Humidex 31. UV index 8 or very high. Mississauga - Brampton. Today..Sunny. Increasing cloudiness near noon then 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Wind becoming west 20 km/h this afternoon. High 29. Humidex 34. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Wind west 20 km/h becoming light this evening. Low 16. Thursday..A mix of sun and cloud. 30 percent chance of showers in the morning with risk of a thunderstorm. High 27. Humidex 31. UV index 8 or very high. Caledon. Today..Mainly sunny. Increasing cloudiness near noon then 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Wind becoming west 20 km/h this afternoon. High 29. Humidex 34. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Wind west 20 km/h becoming light this evening. Low 16. Thursday..A mix of sun and cloud. 30 percent chance of showers in the morning with risk of a thunderstorm. High 27. Humidex 31. UV index 8 or very high. Vaughan - Richmond Hill - Markham. Today..Sunny. Increasing cloudiness this afternoon then 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Wind becoming west 20 km/h this afternoon. High 30. Humidex 35. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Low 16. Thursday..A mix of sun and cloud. 30 percent chance of showers in the morning with risk of a thunderstorm. Wind becoming northwest 20 km/h in the afternoon. High 27. Humidex 32. UV index 8 or very high. Newmarket - Georgina - Northern York Region. Today..Mainly sunny. Increasing cloudiness near noon then 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Wind becoming west 20 km/h this afternoon. High 29. Humidex 34. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Low 16. Thursday..A mix of sun and cloud with 30 percent chance of showers in the morning then sunny. Risk of a thunderstorm in the morning. Wind becoming northwest 20 km/h in the afternoon. High 27. Humidex 32. UV index 8 or very high. Pickering - Oshawa - Southern Durham Region. Today..Sunny. Increasing cloudiness near noon then 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Wind becoming west 20 km/h this afternoon. High 30. Humidex 35. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Low 16. Thursday..A mix of sun and cloud with 30 percent chance of showers in the morning then sunny. Risk of a thunderstorm in the morning. Wind becoming northwest 20 km/h in the afternoon. High 27. Humidex 32. UV index 8 or very high. Uxbridge - Beaverton - Northern Durham Region. Today..Sunny. Increasing cloudiness near noon then 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Wind becoming west 20 km/h this afternoon. High 29. Humidex 34. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Low 16. Thursday..A mix of sun and cloud with 30 percent chance of showers in the morning then sunny. Risk of a thunderstorm in the morning. Wind becoming northwest 20 km/h in the afternoon. High 27. Humidex 32. UV index 8 or very high. Goderich - Bluewater - Southern Huron County. Today..Sunny this morning then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. High 28. Humidex 31. UV index 9 or very high. Tonight..Partly cloudy. 30 percent chance of showers this evening with risk of a thunderstorm. Fog patches developing overnight. Low 16. Thursday..A mix of sun and cloud with 30 percent chance of showers in the morning. Becoming sunny in the afternoon. Risk of a thunderstorm in the morning. Fog patches dissipating in the morning. High 25. Humidex 28. UV index 9 or very high. Wingham - Blyth - Northern Huron County. Today..Sunny this morning then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. High 28. Humidex 31. UV index 9 or very high. Tonight..Partly cloudy. 30 percent chance of showers this evening with risk of a thunderstorm. Fog patches developing overnight. Low 16. Thursday..A mix of sun and cloud with 30 percent chance of showers in the morning. Becoming sunny in the afternoon. Risk of a thunderstorm in the morning. Fog patches dissipating in the morning. High 25. Humidex 28. UV index 8 or very high. Stratford - Mitchell - Southern Perth County. Today..Sunny early this morning then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. High 28. Humidex 31. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers this evening and risk of a thunderstorm. Clearing near midnight. Fog patches developing overnight. Low 16. Thursday..A mix of sun and cloud. 30 percent chance of showers in the morning with risk of a thunderstorm. Fog patches dissipating in the morning. High 27. Humidex 29. UV index 8 or very high. Listowel - Milverton - Northern Perth County. Today..Sunny early this morning then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. High 28. Humidex 31. UV index 9 or very high. Tonight..Partly cloudy. 30 percent chance of showers this evening with risk of a thunderstorm. Fog patches developing overnight. Low 16. Thursday..A mix of sun and cloud with 30 percent chance of showers in the morning. Becoming sunny in the afternoon. Risk of a thunderstorm in the morning. Fog patches dissipating in the morning. High 27. Humidex 29. UV index 8 or very high. Kitchener - Cambridge - Region of Waterloo. Today..Sunny this morning then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. Wind becoming west 20 km/h this afternoon. High 28. Humidex 32. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Fog patches developing overnight. Wind west 20 km/h becoming light this evening. Low 15. Thursday..A mix of sun and cloud. 30 percent chance of showers in the morning with risk of a thunderstorm. Fog patches dissipating in the morning. Wind becoming northwest 20 km/h late in the afternoon. High 28. Humidex 31. UV index 8 or very high. Guelph - Erin - Southern Wellington County. Today..Sunny. Increasing cloudiness near noon then 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. Wind becoming west 20 km/h this afternoon. High 28. Humidex 32. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Fog patches developing overnight. Wind west 20 km/h becoming light this evening. Low 15. Thursday..A mix of sun and cloud. 30 percent chance of showers in the morning with risk of a thunderstorm. Fog patches dissipating in the morning. Wind becoming northwest 20 km/h late in the afternoon. High 28. Humidex 31. UV index 8 or very high. Mount Forest - Arthur - Northern Wellington County. Today..Sunny early this morning then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. Wind becoming west 20 km/h this afternoon. High 28. Humidex 32. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Fog patches developing overnight. Wind west 20 km/h becoming light this evening. Low 15. Thursday..A mix of sun and cloud with 30 percent chance of showers in the morning then sunny. Risk of a thunderstorm in the morning. Fog patches dissipating in the morning. Wind becoming northwest 20 km/h late in the afternoon. High 25. Humidex 28. UV index 8 or very high. Orangeville - Grand Valley - Southern Dufferin County. Today..Sunny. Increasing cloudiness near noon then 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. High 28. Humidex 32. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Low 15. Thursday..A mix of sun and cloud. 30 percent chance of showers in the morning with risk of a thunderstorm. High 25. Humidex 28. UV index 8 or very high. Shelburne - Mansfield - Northern Dufferin County. Today..Sunny. Increasing cloudiness near noon then 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. High 28. Humidex 32. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Low 15. Thursday..A mix of sun and cloud. 30 percent chance of showers in the morning with risk of a thunderstorm. High 25. Humidex 28. UV index 8 or very high. Innisfil - New Tecumseth - Angus. Today..Sunny. Increasing cloudiness near noon then 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. High 29. Humidex 36. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Low 14. Thursday..A mix of sun and cloud with 30 percent chance of showers in the morning then sunny. Risk of a thunderstorm in the morning. High 25. Humidex 30. UV index 8 or very high. Saugeen Shores - Kincardine - Southern Bruce County. Today..Sunny this morning then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. High 27. Humidex 32. UV index 9 or very high. Tonight..Partly cloudy. 30 percent chance of showers early this evening and before morning. Risk of a thunderstorm. Low 16. Thursday..A mix of sun and cloud with 30 percent chance of showers early in the morning. Otherwise sunny. Risk of a thunderstorm early in the morning. High 22. Humidex 25. UV index 8 or very high. Bruce Peninsula - Sauble Beach - Tobermory. Today..Sunny. Fog patches dissipating this morning. High 24. Humidex 29. UV index 8 or very high. Tonight..Clear early this evening then partly cloudy with 30 percent chance of showers overnight. Risk of a thunderstorm overnight. Low 15. Thursday..A mix of sun and cloud with 30 percent chance of showers early in the morning. Becoming sunny in the afternoon. Risk of a thunderstorm early in the morning. High 22. Humidex 25. UV index 8 or very high. Hanover - Dundalk - Southern Grey County. Today..Sunny this morning then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. High 28. Humidex 32. UV index 9 or very high. Tonight..Partly cloudy. 30 percent chance of showers early this evening and before morning. Risk of a thunderstorm. Low 15. Thursday..A mix of sun and cloud. 30 percent chance of showers early in the morning with risk of a thunderstorm. High 25. Humidex 28. UV index 8 or very high. Owen Sound - Blue Mountains - Northern Grey County. Today..Sunny. A mix of sun and cloud late this afternoon with 30 percent chance of showers. Risk of a thunderstorm late this afternoon. Fog patches dissipating this morning. High 27. Humidex 33. UV index 9 or very high. Tonight..Partly cloudy. 30 percent chance of showers early this evening and before morning. Risk of a thunderstorm. Low 15. Thursday..A mix of sun and cloud with 30 percent chance of showers early in the morning. Otherwise sunny. Risk of a thunderstorm early in the morning. High 23. Humidex 27. UV index 8 or very high. Barrie - Collingwood - Hillsdale. Today..Sunny this morning then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Wind becoming northwest 20 km/h this afternoon. High 28. Humidex 31. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Wind northwest 20 km/h becoming light this evening. Low 15. Thursday..A mix of sun and cloud with 30 percent chance of showers in the morning then sunny. Risk of a thunderstorm in the morning. High 25. Humidex 27. UV index 8 or very high. Midland - Coldwater - Orr Lake. Today..Sunny. Wind becoming west 20 km/h late this afternoon. High 28. Humidex 33. UV index 9 or very high. Tonight..Clear this evening and after midnight then partly cloudy with 30 percent chance of showers overnight. Risk of a thunderstorm overnight. Wind west 20 km/h becoming light this evening. Low 16. Thursday..A mix of sun and cloud with 30 percent chance of showers early in the morning. Otherwise sunny. Risk of a thunderstorm early in the morning. Wind becoming northwest 20 km/h in the afternoon. High 24. Humidex 26. UV index 8 or very high. Orillia - Lagoon City - Washago. Today..Sunny. Wind becoming west 20 km/h late this afternoon. High 28. Humidex 33. UV index 9 or very high. Tonight..Clear this evening and after midnight then partly cloudy with 30 percent chance of showers overnight. Risk of a thunderstorm overnight. Wind west 20 km/h becoming light this evening. Low 16. Thursday..A mix of sun and cloud with 30 percent chance of showers early in the morning. Otherwise sunny. Risk of a thunderstorm early in the morning. Wind becoming northwest 20 km/h in the afternoon. High 24. Humidex 26. UV index 8 or very high. Cobourg - Colborne - Western Northumberland County. Today..Sunny this morning and early this afternoon then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Wind becoming southwest 20 km/h this afternoon. High 29. Humidex 35. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Wind southwest 20 km/h becoming light late this evening. Low 18. Thursday..A mix of sun and cloud with 30 percent chance of showers and risk of a thunderstorm. High 26 with temperature falling to 22 in the afternoon. Humidex 31. UV index 8 or very high. Belleville - Quinte West - Eastern Northumberland County. Today..Sunny this morning and early this afternoon then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Wind becoming southwest 20 km/h this afternoon. High 29. Humidex 35. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Wind southwest 20 km/h becoming light late this evening. Low 18. Thursday..A mix of sun and cloud with 30 percent chance of showers and risk of a thunderstorm. High 26 with temperature falling to 22 in the afternoon. Humidex 31. UV index 8 or very high. Picton - Sandbanks Park. Today..Sunny this morning and early this afternoon then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Wind becoming southwest 20 km/h this afternoon. High 29. Humidex 35. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Wind southwest 20 km/h becoming light late this evening. Low 18. Thursday..A mix of sun and cloud with 30 percent chance of showers and risk of a thunderstorm. High 26. Humidex 32. UV index 8 or very high. Napanee - Consecon. Today..Sunny this morning and early this afternoon then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Wind becoming southwest 20 km/h this afternoon. High 29. Humidex 35. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Wind southwest 20 km/h becoming light late this evening. Low 18. Thursday..A mix of sun and cloud with 30 percent chance of showers and risk of a thunderstorm. High 26. Humidex 32. UV index 8 or very high. Kingston - Odessa - Frontenac Islands. Today..Sunny this morning and early this afternoon then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. Wind becoming southwest 20 km/h this afternoon. High 29. Humidex 35. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Wind southwest 20 km/h becoming light late this evening. Low 18. Thursday..A mix of sun and cloud with 40 percent chance of showers and risk of a thunderstorm. High 26. Humidex 32. UV index 8 or very high. Lindsay - Southern Kawartha Lakes. Today..Sunny this morning then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. High 29. Humidex 33. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Low 15. Thursday..A mix of sun and cloud. 30 percent chance of showers in the morning with risk of a thunderstorm. Wind becoming west 20 km/h in the afternoon. High 27. Humidex 30. UV index 8 or very high. Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes. Today..Sunny. High 28. Humidex 33. UV index 9 or very high. Tonight..Clear this evening and after midnight then partly cloudy with 30 percent chance of showers overnight. Risk of a thunderstorm overnight. Low 14. Thursday..A mix of sun and cloud. 30 percent chance of showers early in the morning with risk of a thunderstorm. Wind becoming west 20 km/h in the afternoon. High 26. Humidex 29. UV index 8 or very high. Peterborough City - Lakefield - Southern Peterborough County. Today..Sunny this morning and early this afternoon then a mix of sun and cloud with 30 percent chance of showers late this afternoon. Risk of a thunderstorm late this afternoon. High 29. Humidex 33. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of a thunderstorm. Low 15. Thursday..A mix of sun and cloud with 30 percent chance of showers and risk of a thunderstorm. Wind becoming west 20 km/h in the afternoon. High 27. Humidex 30. UV index 8 or very high. Apsley - Woodview - Northern Peterborough County. Today..Sunny this morning then a mix of sun and cloud with 30 percent chance of showers this afternoon. Risk of a thunderstorm this afternoon. High 28. Humidex 33. UV index 9 or very high. Tonight..Partly cloudy with 30 percent chance of showers. Risk of a thunderstorm. Low 14. Thursday..A mix of sun and cloud with 30 percent chance of showers. Risk of a thunderstorm. Wind becoming west 20 km/h in the afternoon. High 26. Humidex 29. UV index 8 or very high. Continued in next message... --- up 2 days, 20 hours, 54 minutes * Origin: Northern Realms (1:229/664) .